To get wavy hair, I usually braid my hair and go to sleep, but there are never waves at the crown of my head. I'd really like to try this new system by Scuni... they claim to give you naturally looking waves in a non-damaging way...To get wavy hair, I usually braid my hair and go to sleep, but there are never waves at the crown of my head. I'd really like to try this new system by Scuni... they claim to give you naturally looking waves in a non-damaging way.